Preparation of Ni(Co)-W-B amorphous catalysts for cyclopentanone hydrodeoxygenation

被引：41

作者：

Wang, Weiyan ^{[1
]}

Yang, Yunquan ^{[1
]}

Luo, Hean ^{[1
]}

Peng, Huizuo ^{[1
]}

He, Bing ^{[1
]}

Liu, Wenying ^{[1
]}

机构：

[1] Xiangtan Univ, Sch Chem Engn, Xiangtan 411105, Hunan, Peoples R China

来源：

CATALYSIS COMMUNICATIONS | 2011年 / 12卷 / 14期

关键词：

Hydrodeoxygenation; Amorphous catalyst; Cyclopentanone; Cyclopentane; Bio-oil; ULTRASOUND-ASSISTED PREPARATION; P-CHLORONITROBENZENE; ALLOY CATALYST; SULFIDED CATALYSTS; ALIPHATIC ESTERS; BIO-OIL; HYDROGENATION; NANOPARTICLES; MOS2;

D O I：

10.1016/j.catcom.2011.04.027

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Ni-Co-W-B, Ni-W-B and Co-W-B catalysts were prepared by chemical reduction method and showed high activity in the HDO of cyclopentanone. Co-W-B had higher thermal stability than Ni-Co-W-B and Ni-W-B catalyst. The conversion of cyclopentanone could be high to 96.6% with a cyclopentanol selectivity of 0.4% and a deoxygenation rate of 95.4%. The HDO activity of the catalyst was related to its thermal stability, surface area, hydrogen supplying ability and Bronsted acid sites. Crown Copyright (C) 2011 Published by Elsevier B.V. All rights reserved.

引用

页码：1275 / 1279

页数：5

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